EP1520689A4

Object with composite hard coating layer and method of forming composite hard coating layer

Abstract

This record has no abstract on file.

EP1520689A4, drawing sheet 1 — Sheet 1 of 1

Term

Term ended

Projected expiry passed 23 June 2023, 3.3 years ago.

1 sheet

Sheet 1

Every citation, both ways

Citations
Document	Relation	Office	Category	Cited during	Relevant claims
WO0022461A1	Cites	World Intellectual Property Organization (WIPO)	A	Search report	1-10
EP1462245A1	Cites	European Patent Office (EPO)	E	Search report	1-10
WO0022461A	Cites	World Intellectual Property Organization (WIPO)	–	–	–
EP1462245A	Cites	European Patent Office (EPO)	–	–	–
DATABASE WPI Week 200244, Derwent World Patents Index; AN 2002-408800, XP002528265	Non-patent	–	–	Search report	–
DATABASE WPI Week 199617, Derwent World Patents Index; AN 1996-167375, XP002528266	Non-patent	–	–	Search report	–
DATABASE WPI Week 199750, Derwent World Patents Index; AN 1997-540425, XP002528267	Non-patent	–	–	Search report	–
DATABASE WPI Week 200249, Derwent World Patents Index; AN 2002-457223, XP002528268	Non-patent	–	–	Search report	–
See also references of WO 2004002735A1	Non-patent	–	–	Search report	–

16 members in 8 offices; this record represents the family

This recordMember, by publication datePriority claim

Priority claims3

Priority claims
Document	Office	Kind	Date
2002188620	Japan	–	2002-06-27
2002188620	Japan	A	2002-06-27
0307943	Japan	W	2003-06-23

Members16

Family members, oldest first
Document	Office	Kind
WO2004002735A1	World Intellectual Property Organization (WIPO)	A1	2004-01-08
AU2003244154A1	Australia	A1	2004-01-19
TW200402713A	Taiwan Province of China	A	2004-02-16
JP2004083877A	Japan	A	2004-03-18
KR20050010958A	Republic of Korea	A	2005-01-28
EP1520689A1	European Patent Office (EPO)	A1	2005-04-06
US2005123741A1	United States of America	A1	2005-06-09
CN1649733A	China	A	2005-08-03
JP3732840B2	Japan	B2	2006-01-11
JP2006075825A	Japan	A	2006-03-23
KR100646557B1	Republic of Korea	B1	2006-11-14
US7399530B2	United States of America	B2	2008-07-15
CN100408326C	China	C	2008-08-06
JP4153937B2	Japan	B2	2008-09-24
TWI307502B	Taiwan Province of China	B	2009-03-11
EP1520689A4This record	European Patent Office (EPO)	A4	2009-06-24

11 legal events, as the office reported them to INPADOC

Over the term

Point at a mark for the event

Events

Legal events, newest first
	Event	Code
2014-11-26	Application deemed to be withdrawnWithdrawn18D	18D
2014-10-24	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWNSTAA	STAA
2014-01-22	Intention to grant announcedINTG	INTG
2014-01-08	Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOSNIGR1GRAP	GRAP
2013-10-02	Party data changed (applicant data changed or rights of an application transferred)RAP1	RAP1
2009-06-24	Supplementary search report drawn up and despatchedA4	A4
2005-10-19	Request for extension of the european patent (deleted)DAX	DAX
2005-04-06	Request for examination filed17P	17P
2005-04-06	Designated contracting statesAK	AK
2005-04-06	Request for extension of the european patentAX	AX
2005-02-18	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI